The STONAR company is an intensively developing company that offers installations based on renewable energy.

The mission of our company is the practical application of state-of-the-art solutions based on renewable energy sources. We specialize in the selection and construction of ecological and energy-saving systems for central heating and hot water installations in residential buildings and companies. In achieving this goal, we use a modern installation architecture combined with an appropriate selection of heat sources. We treat each investment as a priority and individually, which is why each of our valuations starts with a visit to the investment site and conducting both a technical audit and an interview with future users, in order to precisely select the installation to meet the investor's needs. In order to do this, we use a skilful combination of traditional heat sources (fireplaces with a water jacket, coal furnaces, combustible, biomass and gas) with modern solutions based on Renewable Energy Sources (solar panels, photovoltaics, heat pumps, storage tanks)